Dynamic EEG System

Main Technical Index
. normal working conditions  
a.The range of environment temperature:5℃~40℃  
b. Relative humidity range:≤85%   
c.Voltage range:direct current 3.5~4.2V   
d.Atmospheric pressure range:70 kPa~106 kPa
.Calibrating voltage:sine signal 5mm/50uv;deviation:±5%;
.Sensitivity:10uV/mm±5%
.Noise level:≤5uV
.Common mode rejection ratio(CMRR):≥90dB6\Frequency Characteristics:
Instrument input 0.8Hz~30 Hz ;-3 dB,50uV sinusoidal AC signal should not be distorted;
.scanning speed: 30mm/s±5%
.EEG waveforms of 16 leads display on the screen
.A succession of more than 24 hours collecting record
.Product security type: Built-in power type B
.Transport and storage conditions  
a)The range of Environment temperature: -20℃~55℃   
b)Relative Humidity range: ≤85%   
c)Atmospheric pressure range: 70kPa~106kPa
Function
.The system integrates acquisition amplification, filters and A/D resolution of signal into one module
with SMD technology, which improves the reliability and antijamming ability of the system.
. 24-hours carrying record; people can have normal activity; it can monitor easily and can grap
the concealed and moment EEG pathological waveform.
. Electrode connection mode can be set at will.
. The background color and the color of all the evokes events waves can be revised at any time.
.Synchronous gather of wave(Bluetooth option) , which can detect the connection of electrode.
. Editing of the EEG wave's segments, select segment of EEG wave at random to analyze and store,
and also can select many segments to analyze.
. Provides 24-hour whole pathological wave trend diagram, and you only need to click the trend graph
to scan the current EEG wave.
. Can make power spectrum analysis and compression spectrum matrix by selecting any segment of
the wave within 24 hours.
. Based on the principle of wavelet transform and meshwork of nerve AI spinous sharp wave automatically analysis system, providing the spike wave, sharp wave, slow wave, spinous sharp wave and spinous slow wave data statistics.
. With the function of three-dimensional of BEAM and general BEAM.
.The multifunctional digital filter system, by which user can set free the low-pass filter, high-pass filter
and the band reject, etc, has the function of setting up different filters and filtering methods.
. Automatically measurement of the amplitude and frequency of the EEG wave,
you only need to double-clicking the mouse.
. Management of the EEG database. Support MO or CD-RW archive.
.Perfect records management function, with rapid cases lookup functionality
. operating system of WINDOWS XP, make the operation simple
. USB interface, ensure the transmission speed   
InfoChannels   16
Capacity   2(G) SD Card
Sampling Rate 200
Sampling accuracy(bit) 12
EEG channels 16
Socket   USB2.0
Dimension 127(L) ×80.5(W) ×31.5(H) mm
Synchro Gather Bluetooth (option)
Screen   Yes